diff --git a/results.m b/results.m
new file mode 100644
index 0000000..00bc12b
--- /dev/null
+++ b/results.m
@@ -0,0 +1,35 @@
+## Copyright (C) 2020 Jens
+## 
+## This program is free software: you can redistribute it and/or modify it
+## under the terms of the GNU General Public License as published by
+## the Free Software Foundation, either version 3 of the License, or
+## (at your option) any later version.
+## 
+## This program is distributed in the hope that it will be useful, but
+## WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+## GNU General Public License for more details.
+## 
+## You should have received a copy of the GNU General Public License
+## along with this program.  If not, see
+## <https://www.gnu.org/licenses/>.
+
+## -*- texinfo -*- 
+## @deftypefn {} {@var{retval} =} results (@var{input1}, @var{input2})
+##
+## @seealso{}
+## @end deftypefn
+
+## Author: Jens <jens@orion>
+## Created: 2020-12-20
+
+function retval = results()
+
+load test.mat
+
+subplot(2,1,1)
+plot(time, tc_temp_soll, time, tc_temp_ist); grid
+subplot(2,1,2)
+plot(time, tc_dtemp_soll, time, tc_dtemp_ist, time, tc_dtemp_commanded); grid
+
+endfunction
diff --git a/tasks/tracer.py b/tasks/tracer.py
index 04ab630..6b289ef 100644
--- a/tasks/tracer.py
+++ b/tasks/tracer.py
@@ -29,11 +29,23 @@ class TracerTask(ATask):
 
 		time = 0
 		_time = np.empty(0)
+		_sensor_temp = np.empty(0)
+		_tc_temp_ist = np.empty(0)
+		_tc_dtemp_ist = np.empty(0)
+		_tc_temp_soll = np.empty(0)
+		_tc_dtemp_soll = np.empty(0)
+		_tc_dtemp_commanded = np.empty(0)
 
 		while True:
 			_time = np.append(_time, time)
+			_sensor_temp = np.append(_sensor_temp, self.sensor.temperature())
+			_tc_temp_ist = np.append(_tc_temp_ist, self.temp_ctrl.theta_ist)
+			_tc_dtemp_ist = np.append(_tc_dtemp_ist, self.temp_ctrl.heatrate_ist)
+			_tc_temp_soll = np.append(_tc_temp_soll, self.temp_ctrl.theta_soll_set)
+			_tc_dtemp_soll = np.append(_tc_dtemp_soll, self.temp_ctrl.heatrate_soll_set)
+			_tc_dtemp_commanded = np.append(_tc_dtemp_commanded, self.temp_ctrl.heatrate_soll)
+			scipy.io.savemat('test.mat', {'time': _time, 'sensor_temp': _sensor_temp, 'tc_temp_ist': _tc_temp_ist, 'tc_dtemp_ist': _tc_dtemp_ist, 'tc_temp_soll': _tc_temp_soll, 'tc_dtemp_soll': _tc_dtemp_soll, 'tc_dtemp_commanded': _tc_dtemp_commanded})
 			time += 1
-			scipy.io.savemat('test.mat', {'time': _time})
 			await asyncio.sleep(self.interval)